Most tornadoes carry winds speeds in a range of km per hour

Tornadoes carry wind speeds that range from 105 to 177 km per hour.

Explanation:

A tornado is a rapidly rotating air column that touches the ground. If the conditions are good, a thunderstorm can cause one or more tornadoes. Most tornadoes have winds that travel at very high speeds around a central area where the air pressure is very low.

A variation in direction of wind and an increase in wind speed with increasing altitude create an invisible effect of horizontal rotation in a lower atmosphere. Many tornadoes would not have a calm center or sight, because they would be too tightly packed.